New bryozoan species from the Permian of the Pechora Basin

D. V. Lisitsyn

1986

Article

Paleontological Journal 20:45-52

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Taxa discussed in this work:

• Cyclotrypa aperta
• Dyscritella epidema
• Iraidina ramosa
• Neoeridotrypella astrica

Taxonomy:

• Cyclotrypa aperta belongs to Cyclotrypa - Lisitsyn (1986)
• Neoeridotrypella astrica belongs to Neoeridotrypella - Lisitsyn (1986)
• Dyscritella epidema belongs to Dyscritella - Lisitsyn (1986)
• Iraidina ramosa belongs to Iraidina - Lisitsyn (1986)